05.05.2014 17:06, Jim Starkey wrote: > My third concern is that garbage collection will be very tricky, but as > lone as the going/staying lists are maintained, doable.
Actually, transaction numbers in nodes should allow to stop using going/staying lists among with overhead of collecting them. Exactly as Vlad said, garbage in data and indexes can be collected completely independently. All information necessary for deciding whether a node must go or stay will be at hand without need to fetch more pages and get more locks. -- WBR, SD. ------------------------------------------------------------------------------ Is your legacy SCM system holding you back? Join Perforce May 7 to find out: • 3 signs your SCM is hindering your productivity • Requirements for releasing software faster • Expert tips and advice for migrating your SCM now http://p.sf.net/sfu/perforce Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
